380520979398511

Names of 380520979398511

• Cardinal: 380520979398511 can be written as Three hundred eighty trillion, five hundred twenty billion, nine hundred seventy-nine million, three hundred ninety-eight thousand, five hundred eleven.

Scientific notation

• Scientific notation: 3.80520979398511 × 10¹⁴

Factors of 380520979398511

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2240

Divisors of 380520979398511

• Number of divisors d(n): 54
• Complete list of divisors:
  1 7 49 79 157 553 1099 1997 3871 7693 12403 13979 24649 86821 97853 157763 172543 313529 607747 1104341 1207801 1947271 2194703 3988009 7730387 13630897 15362921 24768791 27916063 49224053 95416279 173381537 195412441 315052711 344568371 626117413 1213670759 2205368977 2411978597 3888700187 4382821891 15437582839 27220901309 30679753237 49463275627 98300433841 190546309163 346242929389 688103036887 2423700505723 4816721258209 7765734273439 54360139914073 380520979398511
• Sum of all divisors σ(n): 451349272639440
• Sum of proper divisors (its aliquot sum) s(n): 70828293240929
• 380520979398511 is a deficient number, because the sum of its proper divisors (70828293240929) is less than itself. Its deficiency is 309692686157582

Bases of 380520979398511

• Binary: 1010110100001010011110001110011100111111101101111₂
• Hexadecimal: 0x15A14F1CE7F6F
• Base-36: 3QVSXADFU7

Squares and roots of 380520979398511

• 380520979398511 squared (380520979398511²) is 144796215762402032883349017121
• 380520979398511 cubed (380520979398511³) is 55097997835107337684052757319946981620906831
• The square root of 380520979398511 is 19506946.9522657747
• The cube root of 380520979398511 is 72464.6505054339

Scales and comparisons

• 380,520,979,398,511 seconds is equal to 12,099,390 years, 6 weeks, 7 hours, 8 minutes, 31 seconds.
• To count from 1 to 380,520,979,398,511 would take you about thirty million, two hundred forty-eight thousand, four hundred seventy-five years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 380520979398511 cubic inches would be around 6038.7 feet tall.

Recreational maths with 380520979398511

• 380520979398511 backwards is 115893979025083
• The number of decimal digits it has is: 15
• The sum of 380520979398511's digits is 70
• More coming soon!